Fire alarm testing device



FIG. 1 is a perspective view from above of my new design for a fire alarm testing device.

FIG. 2 is a perspective view from below of my new design for a fire alarm testing device.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a left side elevational view thereof.

FIG. 6 is a right side elevational view thereof.

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a back elevational view thereof. 

CLAIM The ornamental design for a fire alarm testing device, as shown and described. 